Contrary to popular belief, lightning travels from the ground upwards not from the sky downwards.
101
Dirty snow melts faster than clean.
350
The speed of a typical raindrop is 17 miles per hour.
181
-40 degrees Celsius is equal to -40 degrees Fahrenheit.
96
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
Circumhorizontal arcs (loosely known as fire rainbows) are the rarest of all naturally occurring atmospheric phenomena.
21
In ten minutes, a hurricane releases more energy than all the world's nuclear weapons combined!
371